Nevertheless, a glance at your family tree may indicate whether you have a familialtendency toward longevity.
尽管如此，如果你扫视一眼你的家族树，就可能发现你是否有家族性长寿的倾向。
2
The disease has a familial hereditary tendency, genetic research shows a non-singleness genetic character, and the manifestations of its pathogenic gene and mutation site are various.
本病有家族遗传倾向，遗传学研究呈非单一性遗传特点，其致病基因及突变位点表现多样。
3
Wrong tooth adds up to deformation is polygene hereditary disease, often behave familial and genetic tendency.